This caused the group of actors to burst out laughing, realizing Garner may just be the only person unaware of how Season 2 ends. Claire even said as much. “She’s the one person on the planet, who happens to be sitting next to [Coolidge], who doesn’t know what happened. This is brilliant,” she says.

Source: https://www.buzzfeed.com/josephlongo/jennifer-garner-jennifer-coolidge-the-white-lotus-reaction